Individual Calculations September 2017
 Patarin, Arnaud  Total change: -27.20  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1684 1793 5.00 9 -0.68 40 -27.20 
  Farouz, Thomas 1668 FRA0.501-0.1740-6.80 
  Desgranges, Christophe 1727 FRA0.001-0.5940-23.60 
  Della Ragione, Enzo 1705 FRA1.0010.384015.20 
  Leriche, Ines 2006 FRA0.001-0.2340-9.20 
  Adam, Flavia 1571 FRA1.0010.22408.80 
  Estieu, Frederic 1526 FRA0.001-0.8240-32.80 
  Ponthieux, Franck 1532 FRA1.0010.18407.20 
  Gignoux-Pezzetti, Nathan 1441 FRA1.0010.11404.40 
  Taille, Jean-Yves 1977 FRA0.5010.24409.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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